CB3-111 "flickering" black screen when display off

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hc803
hc803 Member Posts: 4 New User
edited October 2023 in 2019 Archives
Noticed for some time now that when my screen goes black from inactivity, I can see it "flashing" or "flickering" between different shades of black.  Have tried different levels of brightness but the symptom continues.  Currently on Version 75.0.3770.129 (official).  Hardware issue?

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  • MartinJohn00001
    MartinJohn00001 Member Posts: 636 Seasoned Specialist WiFi Icon
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    @hc803
    Hi, kindly try to do hard reset in the unit and check by following the below steps.

    Hard reset your Chromebook 
    **********************************
    1.    Press the power button to turn off your Chromebook until all the lights in the unit goes off and unplug all the cables if in case any cable is plugged in.
    2.    Press and hold the Refresh (the 4th key in the first row of the keyboard) + Power key for 20 secs. then try to turn on the unit and check.

    Kindly click "YES" to "Did this answer the question" if my answer helped you!      
    Thank you and have a Blessed Day  :3
  • hc803
    hc803 Member Posts: 4 New User
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    Tried the hard reset, no change.  It's not detrimental to my use of the Chromebook, so I'll just live with it.